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SPI9000 Inverter Unit FI9 – FI14 User Manual
MN04004002E
For more information visit: www.EatonElectrical.com 5-27
September 2006
Figure 5-25: HMI Acknowledge Timeout
Number of retries to receive HMI acknowledgement (P6.7.4)
With this parameter you can set the number of times the drive will try to receive
acknowledgement if it does not receive acknowledgement within the acknowledgement time
(P6.7.3) or if the received acknowledgement is faulty.
You can change value through the same procedure as for P6.7.3 (see above).
Note: Changes to P6.7.3 and P6.7.4 become effective after the next start-up.
System info
In the System info submenu (S6.8) you can find inverter-related hardware and software
information.
You can enter the System info submenu by pressing Menu Button Right. You can now
browse the submenu pages with the Browser buttons.
Total Counters
The Total counters menu (S6.8.1) contains information on the inverter operation times i.e. the
total number of MWh, operation days and operation hours. Unlike the counters in the Trip
counters menu, these counters cannot be reset.
Note: The Power On time counter (days and hours) runs always when the power is on.
Table 5-11: Counter Pages
Page Counter
C6.8.10.1 MWh counter
C6.8.10.2 Operation day counter
C6.8.1.3. Operation hour counter
HMI ACK timeout
P6.7.3
P6.7.3
HMI ACK timeout
200ms
200ms